7715448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8243}}^1$

素因数の和:8268

約数の個数: 48

約数和(自身を含む): 22506120

約数和(自身を除く): 14790672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 8243, 16486, 24729, 32972, 49458, 65944, 74187, 98916, 107159, 148374, 197832, 214318, 296748, 321477, 428636, 593496, 642954, 857272, 964431, 1285908, 1928862, 2571816, 3857724, 7715448]

約数ペア:

[(1, 7715448), (2, 3857724), (3, 2571816), (4, 1928862), (6, 1285908), (8, 964431), (9, 857272), (12, 642954), (13, 593496), (18, 428636), (24, 321477), (26, 296748), (36, 214318), (39, 197832), (52, 148374), (72, 107159), (78, 98916), (104, 74187), (117, 65944), (156, 49458), (234, 32972), (312, 24729), (468, 16486), (936, 8243)]